myer, thanks very much. >>> meanwhile, the republicans in the battleground of the state of iowa tell donald trump to move over. there is a new favorite candidate there and his name is dr. ben car sson. we have pictures from overland park, kansas, are where he is signing his book, and we le get those to you as soon as we can. meanwhile, two polls taken in iowa over two days put carson over trump, and one of them by 9 percentage points. ben carson is the only one in the gop hopefuls to get close to trump's numbers. and nia-malika henderson is here to help us to understand this, and also, kathy oberditch joining us from the gop headquarters in iowa. today, the poll are from des moines register and bloomberg show carson to be 28% to 19% and yesterday's quinnipiac poll showed 28% for carson and 20% for trump. and whatis in this, nia-malika in >> certainly, the political caucus voters believed what he said about hitler and gun, and most of them agreed with what he said that if there were guns in gnnazi germany, hitler might no have been as successful, and they like the fact that it was not as acceptable to have a muslim president, and something like 70%, and he knows the au